Set in the year A.D. 2000, Gigantor was the world's mightiest robot
originally designed for warfare but whose powers were later
harnessed for peace. It was remotely controlled by a twelve-year-old
boy named Jimmy Sparks.

Gigantor's theme song describes its mission:

Gi-GAN-tor, Gi-GAN-tor, Gi-GANNNN-tor.

Gigantor the space-age robot, he's at your command Bigger than big.
Taller than tall
Quicker than quick. Stronger that strong.
Ready to fight for right...against wrong.

Bigger than big, taller than tall,
Quicker than quick, stronger than strong.
Ready to fight for right, against wrong.
Gigantor, Gigantor, Gigantor.

Jimmy Sparks Sends a Message to
Gigantor

A full color update THE NEW ADVENTURES OF GIGANTOR debuted on the
Sci-Fi Channel in 1993. The TCJ Production/TransLux series was based
on the comic strip Tetsujin 28gO (translated: Iron Man No. 28)
created by Mitsuteru Yokoyama. See also "Johnny
Sokko's Flying Robot"